121633088 has 56 divisors (see below), whose sum is σ = 252033024. Its totient is φ = 58176000.

The previous prime is 121633063. The next prime is 121633103. The reversal of 121633088 is 880336121.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200081 + ... + 200687.

Almost surely, 2^121633088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 121633088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126016512).

121633088 is an abundant number, since it is smaller than the sum of its proper divisors (130399936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121633088 is a wasteful number, since it uses less digits than its factorization.

121633088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 121633088 is about 11028.7391845124. The cubic root of 121633088 is about 495.4698636874.

It can be divided in two parts, 12163 and 3088, that added together give a palindrome (15251).

The spelling of 121633088 in words is "one hundred twenty-one million, six hundred thirty-three thousand, eighty-eight".